10 Ways To Win A Girl's Heart: The Good Guy's Guide To Winning At The Game Of Love

10 Ways To Win A Girl's Heart: The Good Guy's Guide To Winning At The Game Of Love

Matematika jika 3^2x = 729, maka nilai x + 5 adalah​

jika 3^2x = 729, maka nilai x + 5 adalah​

Penjelasan dengan langkah-langkah:

[tex] {3}^{2x} = 729 \\ {3}^{2x} = {3}^{6} \\ 2x = 6 \\ x = \frac{6}{2} \\ x = 3[/tex]

x+5 = 3+5 = 8

[tex] {3}^{2x} = 729[/tex]

[tex] {9}^{x} = 729[/tex]

[tex]x = 3[/tex]

_____________

[tex]x + 5[/tex]

[tex]3 + 5 [/tex]

[tex]\boxed{\bf\blue{8}}[/tex]

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